| xj | b04a402 | 2021-11-25 15:01:52 +0800 | [diff] [blame] | 1 | /* |
| 2 | * cs4265.h -- CS4265 ALSA SoC audio driver |
| 3 | * |
| 4 | * Copyright 2014 Cirrus Logic, Inc. |
| 5 | * |
| 6 | * Author: Paul Handrigan <paul.handrigan@cirrus.com> |
| 7 | * |
| 8 | * This program is free software; you can redistribute it and/or modify |
| 9 | * it under the terms of the GNU General Public License version 2 as |
| 10 | * published by the Free Software Foundation. |
| 11 | * |
| 12 | */ |
| 13 | |
| 14 | #ifndef __CS4265_H__ |
| 15 | #define __CS4265_H__ |
| 16 | |
| 17 | #define CS4265_CHIP_ID 0x1 |
| 18 | #define CS4265_CHIP_ID_VAL 0xD0 |
| 19 | #define CS4265_CHIP_ID_MASK 0xF0 |
| 20 | #define CS4265_REV_ID_MASK 0x0F |
| 21 | |
| 22 | #define CS4265_PWRCTL 0x02 |
| 23 | #define CS4265_PWRCTL_PDN 1 |
| 24 | |
| 25 | #define CS4265_DAC_CTL 0x3 |
| 26 | #define CS4265_DAC_CTL_MUTE (1 << 2) |
| 27 | #define CS4265_DAC_CTL_DIF (3 << 4) |
| 28 | |
| 29 | #define CS4265_ADC_CTL 0x4 |
| 30 | #define CS4265_ADC_MASTER 1 |
| 31 | #define CS4265_ADC_DIF (1 << 4) |
| 32 | #define CS4265_ADC_FM (3 << 6) |
| 33 | |
| 34 | #define CS4265_MCLK_FREQ 0x5 |
| 35 | #define CS4265_MCLK_FREQ_MASK (7 << 4) |
| 36 | |
| 37 | #define CS4265_SIG_SEL 0x6 |
| 38 | #define CS4265_SIG_SEL_LOOP (1 << 1) |
| 39 | |
| 40 | #define CS4265_CHB_PGA_CTL 0x7 |
| 41 | #define CS4265_CHA_PGA_CTL 0x8 |
| 42 | |
| 43 | #define CS4265_ADC_CTL2 0x9 |
| 44 | |
| 45 | #define CS4265_DAC_CHA_VOL 0xA |
| 46 | #define CS4265_DAC_CHB_VOL 0xB |
| 47 | |
| 48 | #define CS4265_DAC_CTL2 0xC |
| 49 | |
| 50 | #define CS4265_INT_STATUS 0xD |
| 51 | #define CS4265_INT_MASK 0xE |
| 52 | #define CS4265_STATUS_MODE_MSB 0xF |
| 53 | #define CS4265_STATUS_MODE_LSB 0x10 |
| 54 | |
| 55 | #define CS4265_SPDIF_CTL1 0x11 |
| 56 | |
| 57 | #define CS4265_SPDIF_CTL2 0x12 |
| 58 | #define CS4265_SPDIF_CTL2_MUTE (1 << 4) |
| 59 | #define CS4265_SPDIF_CTL2_DIF (3 << 6) |
| 60 | |
| 61 | #define CS4265_C_DATA_BUFF 0x13 |
| 62 | #define CS4265_MAX_REGISTER 0x2A |
| 63 | |
| 64 | #endif |